is 5mg, just becareful. there is a lot of fake one look the sample like the real one floating in Thailand. maybe only 2 - 3 mg inside. you can't tell the different by looking at it. I was back from a trip to Bangkok and my supplier who own a pharmacy told me that his cost is around USD 40 and each time is 500 blts and there is a few pharamcies in pataya is selling at USD 41. that is impossible! Why? is the fake one that the price is around 30 usd for 1000 tabs.
I just put up pics of the bottles i get- they come to me just as pictured in the bottle factory shrink wrapped.
In pataya beach they are abundant they are manufactured in bangkok very near pattaya. I know their is alot of fake gear in those pharmacies but the pink thais are a pretty safe buy. I think the ones that are underdosed are probably still made by british dispensary if not who makes those?